diff --git a/diff.xml b/diff.xml
index 3a163b5..0ca9caf 100644
--- a/diff.xml
+++ b/diff.xml
@@ -50,6 +50,11 @@
           <option name="ENABLE_SYNC_SCROLL" value="false" />
         </PlaceSettings>
       </entry>
+      <entry key="DirDiff">
+        <PlaceSettings>
+          <option name="HIGHLIGHT_POLICY" value="DO_NOT_HIGHLIGHT" />
+        </PlaceSettings>
+      </entry>
     </option>
   </component>
 </application>
\ No newline at end of file
diff --git a/filetypes.xml b/filetypes.xml
index 5cd774d..82ed8e4 100644
--- a/filetypes.xml
+++ b/filetypes.xml
@@ -4,6 +4,7 @@
       <mapping pattern="info" type="AUTO_DETECTED" />
       <mapping ext="gradle.kts" type="Kotlin" />
       <mapping ext="main.kts" type="Kotlin" />
+      <mapping ext="so" type="PLAIN_TEXT" />
       <removed_mapping ext="apk" approved="true" type="ARCHIVE" />
       <removed_mapping ext="ignore" approved="true" type="IgnoreLang file" />
       <removed_mapping ext="psd" approved="true" type="Image" />
diff --git a/find.xml b/find.xml
index db3a4b7..965789e 100644
--- a/find.xml
+++ b/find.xml
@@ -2,8 +2,6 @@
   <component name="FindSettings">
     <option name="customScope" value="All Places" />
     <option name="defaultScopeName" value="All Places" />
-    <option name="localRegularExpressions" value="true" />
-    <option name="LOCAL_REGULAR_EXPRESSIONS" value="true" />
     <option name="SEARCH_SCOPE" value="All Places" />
   </component>
 </application>
\ No newline at end of file